Wide-band dipole-slot antenna

Authors

  • T. A. Tsaliev Odessa National Academy of Telecommunications, Ukraine

DOI:

https://doi.org/10.1109/ICATT.2013.6650770

Keywords:

numerical analysis, frequency properties, slot array, dipole-slot, wide-band, input impedance, VSWR

Abstract

Properties of the antenna in the form of parallel slots array cut in the flat well-conducting screen excited by symmetrical half-wave dipole are considered. On the basis of computer modeling frequency dependences of antenna input impedance, directivity and the VSWR are designed and analyzed. Results of researches evidently display advantages of such antenna.

References

WTS, W. Resonant Slots. IEE J. (London), 1946, v.93, Part IIIA, n.4, p.747-777.

STEVENSON, A.E. Theory of a slots in rectangular waveguides. J. Appl. Phys., Jan. 1948, v.19, p.24-38, doi: http://dx.doi.org/10.1063/1.1697868.

BANKOV, S.E.; Kurushin, A. Calculation of Radiated Structures Using FEKO. Moscow: Rodnik, 2008, 245 p. [in Russian].

ICATT 2013 cover

Published

2014-02-19

Issue

2013: ICATT’2013 - Proc. of IX Int. Conf. on Antenna Theory and Techniques

Section

UWB, WB and multi-frequency antennas